tack/modules/install

case $# in
1)	DEST="$1"
	SRC=`basename $DEST`
	;;
2)	DEST="$2"
	SRC="$1"
	;;
*)	echo 'Usage:' $0 [source] destination 1>&2
	exit 1
	;;
esac
DIR=`expr "$DEST" ':' '\(.*\)/[^/]*' '|' "XXXX"`
case $DIR in
XXXX)	echo 'Illegal desination argument:' "$DEST"
	exit 1
	;;
esac
mkdir ../../$DIR > /dev/null 2>&1
chmod 775 ../../$DIR > /dev/null 2>&1
if cp "$SRC" ../../$DEST >/dev/null 2>&1 ||
	 { rm -f ../../$DEST >/dev/null 2>&1 &&
           cp "$SRC" ../../$DEST >/dev/null 2>&1
	 }
then
	if (ar t ../../$DEST | grep __.SYMDEF ) >/dev/null 2>&1
	then
		ranlib ../../$DEST
	fi
	exit 0
else
	echo Sorry, can not create "$DEST".
	exit 1
fi